nopgo

q bitrate ssim vmaf speed x265 nopgo --y4m -D10 -pslowxx -tff --crf {q} -o "{o}" -
14 11403.12 kbps 0.999628886252279 98.79061251225747 1.98 fps
18 6608.76 kbps 0.9993181748539571 98.5511913254731 2.59 fps
22 4184.16 kbps 0.9987341477288174 98.09357207691534 3.09 fps
26 2754.62 kbps 0.9975499361723664 97.12558740617148 3.55 fps

prev

q bitrate ssim vmaf speed x265 prev --y4m -D10 -pslowxx -tff --crf {q} -o "{o}" -
14 11403.12 kbps 0.999628886252279 98.79061251225747 2.14 fps
18 6608.76 kbps 0.9993181748539571 98.5511913254731 2.71 fps
22 4184.16 kbps 0.9987341477288174 98.09357207691534 3.2 fps
26 2754.31 kbps 0.9975497397434739 97.12532252279767 3.7 fps

pgo

q bitrate ssim vmaf speed x265 pgo --y4m -D10 -pslowxx -tff --crf {q} -o "{o}" -
14 11403.12 kbps 0.999628886252279 98.79061251225747 2.13 fps
18 6608.76 kbps 0.9993181748539571 98.5511913254731 2.69 fps
22 4184.16 kbps 0.9987341477288174 98.09357207691534 3.21 fps
26 2754.31 kbps 0.9975497397434739 97.12532252279767 3.71 fps

ex10

q bitrate ssim vmaf speed x265 ex10 --y4m -D10 -pslowxx -tff --crf {q} -o "{o}" -
14 11403.12 kbps 0.999628886252279 98.79061251225747 2.14 fps
18 6608.76 kbps 0.9993181748539571 98.5511913254731 2.73 fps
22 4184.16 kbps 0.9987341477288174 98.09357207691534 3.22 fps
26 2754.31 kbps 0.9975497397434739 97.12532252279767 3.74 fps

ex10lto

q bitrate ssim vmaf speed x265 ex10lto --y4m -D10 -pslowxx -tff --crf {q} -o "{o}" -
14 11403.12 kbps 0.999628886252279 98.79061251225747 2.16 fps
18 6608.76 kbps 0.9993181748539571 98.5511913254731 2.75 fps
22 4184.16 kbps 0.9987341477288174 98.09357207691534 3.26 fps
26 2754.31 kbps 0.9975497397434739 97.12532252279767 3.77 fps